public class weather {
    Stringna me;
    float temperature;

    public weather(String name, float temperature) {
        this.name = name;
        this.temperature = temperature;
    }

    public weather() {
    }
}
public class sunny extends weather {
    public void ariseSun() {
        System.out.println("出太阳.........................");
    }
}

public class rain extends weather {
    public void fallRain() {
        System.out.println("下小雨.........................");
    }
}
